<template>
  <div class="child">
    <h3>子组件</h3>
    <h4>玩具 {{ toy }} </h4>
    <h4>父亲给的车: {{ car }}</h4>
    <button @click="sendToy(toy)">把玩具给父亲</button>
  </div>
</template>

<script setup lang="ts" name="Child">

import {ref} from "vue";

//数据
const toy = ref('奥特曼')

//声明接收props
defineProps(['car','sendToy'])

</script>

<style scoped>
	.child{
		background-color: skyblue;
		padding: 10px;
		box-shadow: 0 0 10px black;
		border-radius: 10px;
	}
</style>
